46419876

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 121465344

約数和(自身を除く): 75045468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 157, 172, 191, 258, 314, 382, 387, 471, 516, 573, 628, 764, 774, 942, 1146, 1413, 1548, 1719, 1884, 2292, 2826, 3438, 5652, 6751, 6876, 8213, 13502, 16426, 20253, 24639, 27004, 29987, 32852, 40506, 49278, 59974, 60759, 73917, 81012, 89961, 98556, 119948, 121518, 147834, 179922, 243036, 269883, 295668, 359844, 539766, 1079532, 1289441, 2578882, 3868323, 5157764, 7736646, 11604969, 15473292, 23209938, 46419876]

約数ペア:

[(1, 46419876), (2, 23209938), (3, 15473292), (4, 11604969), (6, 7736646), (9, 5157764), (12, 3868323), (18, 2578882), (36, 1289441), (43, 1079532), (86, 539766), (129, 359844), (157, 295668), (172, 269883), (191, 243036), (258, 179922), (314, 147834), (382, 121518), (387, 119948), (471, 98556), (516, 89961), (573, 81012), (628, 73917), (764, 60759), (774, 59974), (942, 49278), (1146, 40506), (1413, 32852), (1548, 29987), (1719, 27004), (1884, 24639), (2292, 20253), (2826, 16426), (3438, 13502), (5652, 8213), (6751, 6876)]